The GD30 axial fan can be connected to the middle of the pipe as part of a pipe, suitable for chemical, paper and other plants to transport less than 60 degrees of air and a variety of gases harmful to the motor.
  The number of Blades has 4 tablets, 6 tablets, two kinds of No 6, 7, 8, 9, 10 and so on five machine numbers.
  The GD30 type axial fan can be connected to the middle of the pipe as part of the pipe, suitable for chemical, paper and other plants to transport less than 60 degrees of air and a variety of harmful gases to the motor. The fan is divided into 10 machine numbers of No 6, 7, 8, 9, five, etc., according to the diameter of its impeller. The number of blades is 4 tablets, 6 tablets and two kinds. Blade mounting angle can be made into 15 degrees, 20 degrees, 25 degrees, 30 degrees four species. The motor is installed in the upper part of the air cylinder, has an adjustable motor seat plate support motor, and can adjust the center distance. All use triangle belt transmission.
  The bearing box is fixed in the protective cylinder of the central seal of the duct and is isolated from the medium. This type of fan is generally made of steel welding, if the transport contains corrosive, flammable gas can be placed at the time of ordering requirements, special production.